Clinical Features of Neutrophilic Dermatosis Variants Resembling Necrotizing Fasciitis

Pyoderma gangrenosum and necrotizing Sweet syndrome are diagnostically challenging variants of neutrophilic dermatosis that can clinically mimic the cutaneous and systemic features of necrotizing fasciitis. Improved characterization of these rare variants is needed, as improper diagnosis may lead to inappropriate or delayed treatment and the potential for morbidity.To determine the characteristics of necrotizing neutrophilic dermatosis to...